| 货号 | 10522-10mg |
| 描述 | In cells, sarco/endoplasmic calcium ATPases (SERCAs) transport free calcium into the sarcoplasmic and endoplasmic reticula, lowering intracellular calcium levels to stop signaling through this cation. Thapsigargin is a non-competitive, cell permeable inhibitor of calcium transport by SERCAs (IC50 values are cell type-dependent and range from ~2-80 nM).1,2 Inhibition of SERCAs leads to an increase in intracellular calcium, which has been linked to cell activation, release of histamine from mast cells, and increased proliferation of certain types of cancer cells.1,3,4In vivo, thapsigargin and related sesquiterpene lactones have anti-inflammatory and anti-cancer effects.5,6 |
| 供应商 | Cayman |
| 应用文献 | |
| 1.Sabala, P.,Czarny, M.,Woronczak, J.P., et al. Thapsigargin: Potent inhibitor of Ca2+ transport ATP-ases of endoplasmic and sarcoplasmic reticulum. Acta.Biochim.Pol. 40(3), 309-319 (1993). 2.Treiman, M.,Caspersen, C. and Christensen, S.B. A tool coming of age: Thapsigargin as an inhibitor of sarco-endoplasmic reticulum Ca2+-ATPases. Trends Pharamacol.Sci. 19(4), 131-135 (1998). 3.Ali, H.,Christensen, S.B.,Foreman, J.C., et al. The ability of thapsigargin and thapsigargicin to activate cells involved in the inflammatory response. British Journal of Pharmacology 85(3), 705-712 (1985). 4.Jackson, T.R.,Patterson, S.I.,Thastrup, O., et al. A novel tumour promoter, thapsigargin, transiently increases cytoplasmic free Ca2+ without generation of inositol phosphates in NG115-401L neuronal cells. Biochemistry Journal 253(1), 81-86 (1988). 5.Christensen, S.B.,Skytte, D.M.,Deanmeade, S.R., et al. A Trojan horse in drug development: Targeting of thapsigargins towards prostate cancer cells. Anticancer Agents Med.Chem. 9(3), 276-294 (2009). 6.Ghantous, A.,Gali-Muhtasib, H.,Saliba, N.A., et al. What made sesquiterpene lactones reach cancer clinical trials? Drug Discovery Today 15(15-16), 668-678 (2010). | |
| 运输条件 | Room temperature in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥97% |
| 计算分子量 | 650.8 |
| 分子式 | C34H50O12 |
| CAS号 | 67526-95-8 |
| 稳定性 | ≥ 2 years |
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